YANKTON, SD 57078 Weather Forecast & Current Conditions

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YANKTON, SD
Current Weather

10:56 AM CST DEC 2, 2025
Clear
18°F
Feels Like: 13°F
Dewpoint: 14°F
Rel. Hum.: 82%
Visibility: 10 miles
Wind: SE at 3 mph
Pressure: 29.81 inches
Last 72 hours

Local Area Snow Depth

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YANKTON, SD 57078
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly sunny early this morning, then becoming mostly cloudy. Highs in the lower 30s. South winds 5 to 10 mph, becoming southwest this afternoon.
TONIGHT
Mostly cloudy with a slight chance of freezing rain. A slight chance of snow after midnight. Not as cool with lows around 19. West winds 5 to 10 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph after midnight. Chance of precipitation 20 percent.
WEDNESDAY
Mostly cloudy in the morning, then becoming mostly sunny. Cooler with highs in the lower 20s. Temperature falling to around 10 above in the afternoon. North winds 15 to 20 mph.
WEDNESDAY NIGHT
Mostly clear. Much colder with lows around 7 below. Northwest winds 5 to 10 mph, becoming southwest after midnight. Wind chill values as low as 16 below.
THURSDAY
Mostly sunny. Highs in the upper 20s. South winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 16 below in the morning.
THURSDAY NIGHT
Mostly cloudy. Not as cool with lows 15 to 20. Temperature rising into the lower 20s after midnight.
FRIDAY
Mostly cloudy. Highs in the lower 30s.
FRIDAY NIGHT
Mostly cloudy. Lows 15 to 20.
SATURDAY
Mostly cloudy with a 20 percent chance of snow. Highs in the mid 20s.
SATURDAY NIGHT
Mostly cloudy. Colder with lows 5 to 10 above.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs around 20.
SUNDAY NIGHT
Mostly cloudy. Cold with lows around 10 above. Temperature rising to around 20 after midnight.
MONDAY
Mostly sunny. Not as cool with highs in the lower 30s.

Visible Weather Satellite
YANKTON, SD 57078
Infrared Weather Satellite
YANKTON, SD 57078
NEXRAD Weather Radar
YANKTON, SD 57078

YANKTON, SD 3 hourly weather forecast

weather forecast created  4:00 AM PST 12/ 2/2025
Tuesday
2 DEC 2025
YANKTON, SD 57078 weather forecast Day 1, 12 hours 12 PM 26° 18° Mostly Cloudy 5%

0% Thunder
( 0% severe)
S   7 80% 21°
High 33° YANKTON, SD 57078 weather forecast Day 1, 15 hours 3 PM 32° 26° Mostly Cloudy SSW   6 78% 26°
Mostly Cloudy



YANKTON, SD 57078 weather forecast Day 1, 18 hours 6 PM 29° 23° Mostly Cloudy 7%

0% Thunder
( 0% severe)
W   6 88% 26°
YANKTON, SD 57078 weather forecast Day 1, 21 hours 9 PM 31° 24° Mostly Cloudy WNW   7 92% 29°
Wednesday
3 DEC 2025
YANKTON, SD 57078 weather forecast Day 2, 0 hours 12 AM 32° 25° Mostly Cloudy 4%

0% Thunder
( 2% severe)
NW   8 96% 31°
Low 14° YANKTON, SD 57078 weather forecast Day 2, 3 hours 3 AM 30° 20° Mostly Cloudy NNW   12 92% 28°
High 21° YANKTON, SD 57078 weather forecast Day 2, 6 hours 6 AM 23° 10° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNW   15 91% 21°

Mostly Cloudy



YANKTON, SD 57078 weather forecast Day 2, 9 hours 9 AM 17° Mostly Cloudy NNW   14 95% 16°
YANKTON, SD 57078 weather forecast Day 2, 12 hours 12 PM 15° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NNW   15 86% 12°
YANKTON, SD 57078 weather forecast Day 2, 15 hours 3 PM 13° -2° Partly Cloudy NNW   14 77%
YANKTON, SD 57078 weather forecast Day 2, 18 hours 6 PM -6° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   8 85%
YANKTON, SD 57078 weather forecast Day 2, 21 hours 9 PM -8° Partly Cloudy NNW   5 85% -1°
Thursday
4 DEC 2025
YANKTON, SD 57078 weather forecast Day 3, 0 hours 12 AM -1° -8° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   2 90% -3°
Low -6° YANKTON, SD 57078 weather forecast Day 3, 3 hours 3 AM -2° -10° Partly Cloudy S   3 90% -4°
High 28° YANKTON, SD 57078 weather forecast Day 3, 6 hours 6 AM -1° -14° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSE   7 85% -4°

Partly Cloudy



YANKTON, SD 57078 weather forecast Day 3, 9 hours 9 AM -8° Partly Cloudy S   10 90%
YANKTON, SD 57078 weather forecast Day 3, 15 hours 12 PM 19° Partly Cloudy 0%

0% Thunder
( 0% severe)
S   15 82% 15°
YANKTON, SD 57078 weather forecast Day 3, 18 hours 3 PM 25° 13° Partly Cloudy S   14 79% 20°
YANKTON, SD 57078 weather forecast Day 3, 21 hours 6 PM 26° 15° Mostly Cloudy     SSW   12 83% 22°

YANKTON, SD extended weather forecast

Friday
5 DEC 2025
Saturday
6 DEC 2025
Sunday
7 DEC 2025
Monday
8 DEC 2025
Tuesday
9 DEC 2025
Low 20° Low 22° Low 7° Low 16° Low 21°
High 33° High 25° High 23° High 36° High 38°
YANKTON, SD 57078 weather forecast Day 4 YANKTON, SD 57078 weather forecast Day 5 YANKTON, SD 57078 weather forecast Day 6 YANKTON, SD 57078 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
19% Snow
Overcast
69% Snow
Mostly Cloudy
23% Snow
Mostly Cloudy
14% Snow
Partly Cloudy
17% Ice
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